Medical clinic. Nurse holding an test tube filled with blood. Close up
Medical clinic. Nurse put a stand with test tubes near the pipettes filled up with blood
Sink filled with blood splashing near drain slow motion
Blood tube in a hands of a doctor
The test tube is filled with water on a white background. Isolate. Close-up
The hand shakes a test tube with blood
The doctor holds a tube with blood in hand
Endless animation of test tubes filled with blue liquid. Front view. Lab.
Portrait of chemist holding glass vacutainer with blood in laboratory for medical analysis. Woman with gloves and lab coat studying scientific tube filled with red solution and dna
Close up of a biologist preparing for a medical survey with blood samples. Medicine, healthcare, clinical concept.
Doctor working in science laboratory with test tubes and chemical equipment. Chemist with lab coat and gloves holding flask filled with blood or red solution for pharmaceutical research